The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 22, 1993
Filed:
Feb. 06, 1990
Applicant:
Inventors:
Takafumi Uemiya, Osaka, JP;
Shin-ichiro Niwa, Osaka, JP;
Koro Yotsuya, Osaka, JP;
Ichiro Sogawa, Osaka, JP;
Shin-ichi Kanazawa, Osaka, JP;
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ; G02B / ;
U.S. Cl.
CPC ...
385122 ; 359326 ; 385 31 ; 385123 ;
Uemiya, Takafumi. (1993). Optical fiber for laser beam guiding for cure (U.S. Patent No. 5222182). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5222182
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile